Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Xuegeng CHEN"'
Publikováno v:
Agriculture, Vol 14, Iss 11, p 2083 (2024)
To solve the problem of the high loss rate of threshing devices during the mechanical harvesting of ratoon rice, we propose a method using the principle of rigid–flexible coupling in this paper to reduce losses. Through analysis of the forces and c
Externí odkaz:
https://doaj.org/article/84f4a32b0b6a4f779fd47cb8f5d989b4
Autor:
Meiqi Xiang, Minghao Qu, Gang Wang, Zhongyang Ma, Xuegeng Chen, Zihao Zhou, Jiangtao Qi, Xiaomei Gao, Hailan Li, Honglei Jia
Publikováno v:
Frontiers in Plant Science, Vol 15 (2024)
Weeding is a key link in agricultural production. Intelligent mechanical weeding is recognized as environmentally friendly, and it profoundly alleviates labor intensity compared with manual hand weeding. While intelligent mechanical weeding can be im
Externí odkaz:
https://doaj.org/article/e5e8ad07180640908d7f94bc4c8c655d
Publikováno v:
Agriculture, Vol 14, Iss 7, p 1021 (2024)
The optimization of film-unloading and film–soil separation components can effectively improve the residual film unloading rate and reduce impurity content. So, the DEM models of soil and residual film were established and the suspension and flow c
Externí odkaz:
https://doaj.org/article/ab9609082ed6445bbbdce414fd77b2e3
Autor:
Dianlei Han, He Zhang, Guoyu Li, Gaoliang Wang, Xinzhong Wang, Yongcheng Chen, Xuegeng Chen, Xiangyu Wen, Qizhi Yang, Rongqiang Zhao
Publikováno v:
Agriculture, Vol 14, Iss 6, p 859 (2024)
Addressing the issues of low harvesting efficiency and high losses in current pod pepper harvesters, this study presents the design of a bionic comb finger pod pepper picking device and an inclined double-spiral bell pepper harvester to improve the h
Externí odkaz:
https://doaj.org/article/1b1fb17383d94950af0bf3109fe426b2
Publikováno v:
Agriculture, Vol 14, Iss 6, p 866 (2024)
To solve the problem of increased grain impurity rate and grain loss rate caused by clogging of sieve holes during the cleaning process of ratooning rice, a spiral step cleaning device was designed, which disturbed the flow field at the sieve holes t
Externí odkaz:
https://doaj.org/article/97a19fa6f22e4726ae469be9331175fe
Publikováno v:
Agriculture, Vol 14, Iss 4, p 512 (2024)
Compared with the conventional horizontal conveyor-chain-type plastic-film-picking device, the longitudinal nail-tooth-chain-plate-type plastic-film-picking device developed by our team in the early stage has little tearing effect on the mulching fil
Externí odkaz:
https://doaj.org/article/053e88cfea7c4066901871ac83b0b899
Publikováno v:
Agriculture, Vol 14, Iss 4, p 533 (2024)
In order to design the structure and optimize the working parameters of a straw-crushing device, and to improve the qualified rate of straw-crushing length and the rate of straw fluidity, the influence of the airflow characteristics and pressure dist
Externí odkaz:
https://doaj.org/article/6556014efab4438cab38b28fab7abe00
Publikováno v:
Agriculture, Vol 14, Iss 3, p 446 (2024)
To solve the problems associated with the poor harvesting ability of existing sunflower harvester cutting tables, and high seed drop rates, we designed a sunflower cutting table that can greatly improve the operational performance of sunflower combin
Externí odkaz:
https://doaj.org/article/d588be2fa70647f8ad55fb20f70b5ad6
Publikováno v:
Agriculture, Vol 14, Iss 2, p 314 (2024)
In order to reduce ground drop loss during mechanical pepper picking and improve the net recovery rate, a drum snap finger picking device was designed. The picking device is mainly composed of a picking drum and auxiliary picking components; the pick
Externí odkaz:
https://doaj.org/article/10f85499abbd4a108922f9fcce14d47e
Autor:
Shuyan Liu, Xuegeng Chen, Dongyan Huang, Jingli Wang, Xinming Jiang, Xianzhang Meng, Xiaomei Gao
Publikováno v:
Agriculture, Vol 14, Iss 2, p 291 (2024)
Soil classification stands as a pivotal aspect in the domain of agricultural practices and environmental research, wielding substantial influence over decisions related to real-time soil management and precision agriculture. Nevertheless, traditional
Externí odkaz:
https://doaj.org/article/6523c5c813864378b6b243ef8204b716